CN213710345U - Plugging device between outer wall template layer - Google Patents
Plugging device between outer wall template layer Download PDFInfo
- Publication number
- CN213710345U CN213710345U CN202022334750.6U CN202022334750U CN213710345U CN 213710345 U CN213710345 U CN 213710345U CN 202022334750 U CN202022334750 U CN 202022334750U CN 213710345 U CN213710345 U CN 213710345U
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- China
- Prior art keywords
- template
- wall
- plugging device
- horizontal portion
- formwork
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- Expired - Fee Related
Links
- 238000009415 formwork Methods 0.000 claims description 40
- 239000010410 layer Substances 0.000 claims description 33
- 239000011229 interlayer Substances 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 9
- 210000003195 fascia Anatomy 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 23
- 229910052782 aluminium Inorganic materials 0.000 description 23
- 239000004411 aluminium Substances 0.000 description 6
- 239000002023 wood Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- -1 on one hand Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model relates to a construction technical field discloses an outer wall template layer plugging device, and it includes grooved structure template, and the concrete direction is kept away from to its notch orientation, structure template locates between upper outer wall template bottom and the outer wall template top of lower floor, fixed connection can be dismantled with the concrete to structure template through fastener one, can dismantle fixed connection through fastener two and upper outer wall template and the outer wall template of lower floor, structure template and layer gap height. The utility model discloses a set up grooved structure template and carry out side fascia layer shutoff to can dismantle fixedly through fastener one, fastener two, the shutoff of whole device is stable, simple structure, light, and easy to assemble dismantlement can effectively avoid appearing leaking thick liquid, wrong platform, pitted surface problem.
Description
Technical Field
The utility model relates to a construction technical field especially relates to an outer wall template layer plugging device.
Background
When the wall formwork is designed, the height of the whole formwork is smaller than the height of a designed floor, so that the formwork can be assembled and adjusted conveniently. In order to ensure the concrete pouring quality, the gap between the upper and lower external wall formworks needs to be plugged. When common plugging devices such as square tubes, square bars and K plates are used for plugging between the outer wall template layers, on one hand, slurry leakage, platform dislocation and pitted surface appearance are easy to occur, and the construction quality is difficult to ensure; on the other hand, if adopt traditional K board, heavier, and difficult fixed, the installation is inconvenient.
SUMMERY OF THE UTILITY MODEL
To the defect that exists among the above-mentioned prior art with not enough, the utility model provides an outer wall template layer plugging device sets up grooved structure template in the gap between the layer to can dismantle fixedly through fastener one, fastener two, light, installation dismantlement convenience effectively solves to leak thick liquid, wrong platform, pitted surface problem, ensures construction quality.
The utility model discloses above-mentioned purpose is realized through following technical scheme:
the utility model provides an external wall template layer plugging device, includes grooved structure template, and the concrete direction is kept away from to its notch orientation, the structure template is located between upper strata outer wall template bottom and the outer wall template top of lower floor, fixed connection can be dismantled with the concrete to the structure template through fastener one, can dismantle fixed connection through fastener two and upper strata outer wall template and the outer wall template of lower floor, the structure template is equal height with the interval between the layer.
Among the above-mentioned technical scheme, carry out the shutoff between the layer through setting up grooved structure template between upper outer wall template bottom and lower floor's outer wall template top to can dismantle fixedly through fastener one and fastener two, guarantee whole plugging device's structural strength and shutoff stability, its simple structure, light, easy to assemble dismantles, can effectively avoid appearing leaking thick liquid, wrong platform or pitted surface.
Further, the structure template is provided with an upper horizontal part and a lower horizontal part, the upper side surface of the upper horizontal part is connected with the bottom surface of the upper outer wall template, and the lower side surface of the lower horizontal part is connected with the top surface of the lower outer wall template.
Preferably, the structural formwork is a U-shaped groove, the two opposite upper and lower side portions of the structural formwork are the upper horizontal portion and the lower horizontal portion respectively, and the bottom of the groove is a vertical portion which is connected with one side of the upper horizontal portion and one side of the lower horizontal portion, which are close to the concrete.
Preferably, the first fastener is an expansion screw.
Furthermore, the vertical part is uniformly provided with a row of mounting holes at intervals along the horizontal length direction of the vertical part, and the mounting holes are used for penetrating the expansion screws.
Preferably, the U-shaped groove, the upper layer outer wall template and the lower layer outer wall template are the same in length.
Furthermore, the vertical part of the U-shaped groove, the upper layer outer wall template and the lower layer outer wall template are positioned on the same plane with the surface of one side of the concrete.
Preferably, the second fastening piece is a counter-pulling screw rod.
Furthermore, the upper horizontal part, the lower horizontal part, the bottom of the upper layer outer wall template and the top of the lower layer outer wall template are uniformly spaced and matched with one row of connecting holes along the respective horizontal length direction, and the connecting holes are used for penetrating through the counter-pulling screw rod.
Preferably, the structural template is made of aluminum alloy, and the aluminum alloy is low in density and high in strength.
Compared with the prior art, the utility model discloses technical scheme's beneficial effect is:
the utility model adopts the U-shaped aluminum groove to seal and plug the outer wall template layer, has light weight and a slotted structure, is convenient to install and disassemble, is beneficial to improving the construction efficiency, shortening the construction period and reducing the construction cost; through the fixed U type aluminium groove of the inflation screw of wearing to establish tank bottom (vertical portion promptly), further strengthen the structural strength and the stability of device through the counter-pulling screw rod of wearing to establish horizontal part and lower horizontal part on the U type aluminium groove, guarantee that the shutoff is stable firm, can effectively avoid leaking thick liquid, wrong platform, the emergence of pitted surface phenomenon, impression is good after the concrete placement demolds.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic view of an external wall form interlayer plugging device in a use state;
fig. 2 is a schematic rear view of a U-shaped aluminum groove in the plugging device between external wall template layers according to this embodiment in a use state;
fig. 3 is a schematic plan view of a U-shaped aluminum groove in the plugging device between external wall formwork layers according to this embodiment in a use state;
in the figure: the outer wall formwork comprises an upper outer wall formwork 1, a lower outer wall formwork 2, a U-shaped aluminum groove 3, an upper horizontal part 31, a lower horizontal part 32, a vertical part 33, concrete 4, mounting holes 5, expansion screws 6, connecting holes 7 and opposite-pulling screw rods 8.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent;
for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product;
it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted;
in the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, so to speak, as communicating between the two elements. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art.
The technical solution of the present invention will be further explained with reference to the accompanying drawings and examples.
As shown in fig. 1-3, the plugging device between the outer wall formworks in this embodiment includes a grooved structural formwork, a notch of which faces away from the concrete 4, the structural formwork is disposed between the bottom of the upper outer wall formwork 1 and the top of the lower outer wall formwork 2, the structural formwork is detachably and fixedly connected to the concrete 4 through a first fastening member, and is detachably and fixedly connected to the upper outer wall formwork 1 and the lower outer wall formwork 2 through a second fastening member, and the structural formwork and the interlayer gap are equal in height. Further, the structural formwork is provided with an upper horizontal portion 31 and a lower horizontal portion 32, the upper side surface of the upper horizontal portion 31 is connected with the bottom surface of the upper outer wall formwork 1, and the lower side surface of the lower horizontal portion 32 is connected with the top surface of the lower outer wall formwork 2.
Particularly preferably, in the embodiment, the upper outer wall formwork 1 is an aluminum formwork, the lower outer wall formwork 2 is a wood formwork, and the height of the interlayer gap is 50 mm. The structural formwork is a U-shaped aluminum groove 3 made of aluminum alloy, the notch of the U-shaped aluminum groove faces the direction far away from the concrete 4, the two opposite side parts of the U-shaped aluminum groove are the upper horizontal part 31 and the lower horizontal part 32, and the groove bottom is a vertical part 33 which is arranged on one side, close to the concrete 4, of the upper horizontal part 31 and the lower horizontal part 32. Preferably, the fastening member is an expansion screw 6, as shown in fig. 2, a row of mounting holes 5 are uniformly formed in the middle of the bottom of the U-shaped aluminum groove 3 at intervals along the horizontal length direction for penetrating the expansion screw 6, and the expansion screw 6 is matched with a pre-embedded spiral rubber sleeve (not shown in the figure) to fixedly connect the U-shaped aluminum groove 3 with the concrete 4. U type aluminium groove 3, upper strata outer wall template 1 and lower floor's outer wall template 2 length are the same, and further, the tank bottom of U type aluminium groove 3, the surface of one side of upper strata outer wall template 1 and lower floor's outer wall template 2 and concrete 4 laminating are in the coplanar, ensure that the impression is good after the concrete placement form removal, do not have the pitted surface. The second fastening piece is preferably a counter-pulling screw 8, and a row of connecting holes 7 (shown in fig. 3 as connecting holes 7 formed in the upper horizontal part 31 of the U-shaped aluminum groove 3) are uniformly arranged at intervals along the respective horizontal length direction at the upper horizontal part 31, the lower horizontal part 32 of the U-shaped aluminum groove 3, the bottom of the upper outer wall formwork 1 and the top of the lower outer wall formwork 2 in a matching manner, and are used for penetrating through the counter-pulling screw 8, so that the structural strength and stability of the device are further enhanced, and the plugging stability is ensured.
During specific construction, in order to circulate the circulation, two plugging devices are required to be prepared: the preparation operation of the first plugging device and the second plugging device is the same. Connecting holes 7 and mounting holes 5 are formed in the U-shaped aluminum groove 3, and the connecting holes 7 are formed in the top and bottom of the upper-layer aluminum-formwork external wall panel and the top and bottom of the lower-layer wood-formwork external wall panel because the upper-layer aluminum-formwork external wall panel and the lower-layer wood-formwork external wall panel are exchanged in position for cyclic use; installing and reinforcing the lower-layer wood-pattern external wall panel in place, and adjusting the flatness and the verticality; marking a snapping line at a position of the plugging device at the top of the lower-layer wood formwork outer wall plate; marking the positions of the pre-buried spiral rubber sleeves according to the distance of the mounting holes 5 on the bottom of the U-shaped aluminum groove in the first plugging device, and pre-burying and fixing the spiral rubber sleeves; coating a release agent on the surface of one side, which is attached to the concrete 4, of the first plugging device, and thus finishing the preparation operation of the first plugging device; then place plugging device one in lower floor's wood pattern side fascia top according to the position of mark, the adjustment is after targetting in place, wear to establish the pre-buried spiral rubber sleeve of screw in behind mounting hole 5 with inflation screw 6, realize the fixed connection between U type aluminium groove 3 and the concrete 4 of follow-up pouring, so far, can place the upper strata aluminum pattern side fascia of having applied with the release agent on plugging device one in proper order and carry out upper strata aluminum pattern side fascia assembly, assemble after targetting in place, wear to establish upper strata aluminum pattern side fascia, corresponding connecting hole 7 on U type aluminium groove 3 and the lower floor's wood pattern side fascia to screwing up the nut adjustment fixedly at both ends, accomplish the shutoff in interlayer gap promptly, get into the concrete placement construction stage.
After pouring is completed, when the wall is dismantled, the lower-layer wood-pattern external wall panel is dismantled firstly, the wall is circulated to the upper floor, the original lower-layer wood-pattern external wall panel from the top is used as a new upper-layer wood-pattern external wall panel, the original upper-layer aluminum-pattern external wall panel is used as a new lower-layer aluminum-pattern external wall panel, interlayer plugging is carried out by using a plugging device II, when the wall is dismantled after pouring is completed, the original upper-layer aluminum-pattern external wall panel is dismantled firstly, then the plugging device I is dismantled, the wall is circulated to the upper floor, and the operation is circulated. Wherein, the spiral rubber sleeve after demolition can be twisted out in reverse, and the hole adopts foamer and mortar to block.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (10)
1. The utility model provides a plugging device between outer wall template layer, its characterized in that, including grooved structure template, concrete direction is kept away from to its notch orientation, the structure template is located between upper outer wall template bottom and the outer wall template top of lower floor, fixed connection can be dismantled with the concrete to the structure template through fastener one, can dismantle fixed connection through fastener two and upper outer wall template and the outer wall template of lower floor, the structure template is as high as layer gap height.
2. The exterior wall form interlayer plugging device according to claim 1, wherein the structural form is provided with an upper horizontal portion and a lower horizontal portion, an upper side surface of the upper horizontal portion is connected to a bottom surface of the upper exterior wall form, and a lower side surface of the lower horizontal portion is connected to a top surface of the lower exterior wall form.
3. The exterior wall form interlayer plugging device according to claim 2, wherein the structural form is a U-shaped groove, the two opposite upper and lower side portions thereof are the upper horizontal portion and the lower horizontal portion, respectively, and the groove bottom thereof is a vertical portion connecting the upper horizontal portion and the lower horizontal portion to the side close to the concrete.
4. The exterior wall form interlaminar plugging device of claim 3, wherein said first fastener is an expansion screw.
5. The exterior wall form interlaminar plugging device of claim 4, wherein the vertical portion is provided with a row of mounting holes at even intervals along the horizontal length direction for the expansion screws to pass through.
6. The plugging device between outer wall formwork layers of claim 3, wherein the U-shaped groove, the upper outer wall formwork and the lower outer wall formwork are the same in length.
7. The plugging device between outer wall formwork layers of claim 6, wherein the vertical part of the U-shaped groove, the surface of the side of the upper outer wall formwork and the lower outer wall formwork, which is attached to the concrete, are in the same plane.
8. The external wall form interlaminar plugging device of claim 3, wherein the second fastening member is a counter-pulling screw.
9. The exterior wall form interlayer plugging device according to claim 8, wherein the upper horizontal portion, the lower horizontal portion, the bottom of the upper exterior wall form and the top of the lower exterior wall form are uniformly spaced and matched with each other along the horizontal length direction to form a row of connecting holes for penetrating the counter-pulling screw rod.
10. The exterior wall form interlayer plugging device of claim 1, wherein the structural form is made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022334750.6U CN213710345U (en) | 2020-10-20 | 2020-10-20 | Plugging device between outer wall template layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022334750.6U CN213710345U (en) | 2020-10-20 | 2020-10-20 | Plugging device between outer wall template layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213710345U true CN213710345U (en) | 2021-07-16 |
Family
ID=76799223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022334750.6U Expired - Fee Related CN213710345U (en) | 2020-10-20 | 2020-10-20 | Plugging device between outer wall template layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213710345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114645617A (en) * | 2022-03-23 | 2022-06-21 | 中国五冶集团有限公司 | Building Information Modeling (BIM) -technology-based template internal and external corner slurry leakage prevention structure and construction method thereof |
-
2020
- 2020-10-20 CN CN202022334750.6U patent/CN213710345U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114645617A (en) * | 2022-03-23 | 2022-06-21 | 中国五冶集团有限公司 | Building Information Modeling (BIM) -technology-based template internal and external corner slurry leakage prevention structure and construction method thereof |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210716 |